[wsjt-devel] Frequency stability requirements for "slow modes"

2019-04-30 Thread Mark Spencer
Hi: I am planning on experimenting with JT9A on 50 MHz. I am curious, are the frequency stability requirements for the various slow modes (including JT9) reasonably proportional to the tone spacing ? Given the tone spacing for JT9A of 1.736 Hz, would a goal of one 1 Hz frequency stability be

Re: [wsjt-devel] Frequency stability requirements for "slow modes"

2019-04-30 Thread Bill Somerville
On 30/04/2019 16:54, Mark Spencer wrote: Hi: I am planning on experimenting with JT9A on 50 MHz. I am curious, are the frequency stability requirements for the various slow modes (including JT9) reasonably proportional to the tone spacing ? Given the tone spacing for JT9A of 1.736 Hz, would